Why Thunderstorms May Trigger Asthma

April showers bring May flowers, but they may also bring increased asthma attacks for those whose asthma is triggered by allergens. While rain can help your air quality by washing away pollutants that may be lingering in the air, a 2008 study by scientists at the University of Georgia and Emory University, found that emergency room visits for asthma attacks would rise in the days following a thunderstorm. They discovered that the wind and rain during a thunderstorm can break apart pollens into smaller pieces, making them easier to spread throughout the air and cause irritation to lung tissues. When winds pick up after a storm, they carry these tiny pollutants with them, and if sufferers are not prepared, then they may experience a sudden and surprising increase in their symptoms.

Managing triggers is one of the most important parts of a comprehensive asthma prevention plan, and research like this may help sufferers to better plan and prepare for the times when they need to exercise caution and keep inhalers or other medicines close. Keeping an eye on local pollen counts can also help sufferers by showing when pollens counts are highest, so that they can avoid going outdoors during peak times. While indoors, asthma sufferers can protect themselves from pollen and other irritating pollutants, by running an air purifier with a true HEPA filter, such as our MinusA2. By preparing for asthma triggers after a thunderstorm, sufferers can spend less time wheezing and more time splashing in puddles and enjoying the springtime showers.

How to Choose the Right Air Purifier

We know that shopping for an air purifier is tiresome, especially with so many options out there. You may spend hours on end, trying to find the best air purifier for your situation. In fact, you may be reading this at 2:00am because those pesky allergies won’t let you sleep.

Thankfully, our Rabbit Air Team has put together some helpful tips to aide you in your air purifier shopping experience.

Technology
How are you going to clean my air?

HEPA (High Efficiency Particulate Air) filtration air purifiers are definitely the way to go. They are the most recognized and reliable air filtration technology with an efficiency of trapping particulates down to 0.3 microns in size, 99.97% of the time. They are also highly recommended by allergists due to their effectiveness.

There are also other technologies that are beneficial at cleaning the air. One of them is activated carbon. Known for its high absorption capability, activated carbon can effectively trap toxins such as VOC’s, smoke and odors. Another recommendation is to select an activated carbon filter that is charcoal-based. Individual charcoal pellets are highly porous and are able to trap all types of gases in its large internal surface area.

Air purifiers to avoid? We do not recommend any type of “filter-less” air purifiers. These include ozone generators and electrostatic precipitators, also known as “ionic” type purifiers. Electrostatic precipitators are not as effective as HEPA-filtration air purifiers and both air purifiers are culprits for emitting ozone, which is a respiratory irritant for allergy and asthma sufferers.

 

Room Coverage
Does room coverage matter?

Room coverage is very important, especially when you suffer from asthma or allergies. When shopping for an air purifier, look past the room size an air purifier covers and look at how many air changes per hour that particular air purifier has.

What is an air change per hour? An air change per hour translates to how many times an air purifier can clean a room in one hour. For example, 2 air changes per hour shows that an air purifier can clean a room once every 30 minutes. An allergy and asthma sufferer needs at least 4 air changes per hour, which means an air purifier can clean a room at least once every 15 minutes.

 

Noise
How loud is too loud?

Noise is measured in decibels. Although sensitivity to sound varies from person to person, there is some agreement over what is comfortable to the ear. Since we recommend that our customers operate the air purifier 24 hours a day, we advise choosing an air purifier that does not go over 55 decibels.

Be sure to check the decibel level of each speed before making a purchase, especially if you are a light sleeper. Once the noise decibel level goes over 60, it is considered to be “loud” according to American Speech-Language-Hearing Association.

 

Maintenance and Cost
Do I have the time and the money?

Not only do you need to consider the initial costs of the air purifier, you also have to look into how costly it is to operate.

One big cost is replacement filters. Look into how often you have to replace and how expensive the filters are. Also, choose an air purifier that requires less cleaning maintenance.

Do you think the costs stop there? Definitely look into purchasing products that are Energy Star Certified or at least one that consumes less energy since you will most likely be operating your air purifier 24 hours a day. To put power consumption into perspective, it will cost over $120.00 a year to operate a 100 watt air purifier 24/7 in the state of California.

 

Customer Service
Add great value to your purchase.

Vote for a company that has your best interests in mind. Besides, what’s more enjoyable than dealing with a company that makes everything seems so easy?

We suggest that you choose an air purifier company that offers great customer service, and is easily accessible. Many companies frequently discontinue models, so make sure you are able to find replacement filters when the time comes.

You also want to choose a company that provides a great warranty and return guarantee.  Aim for a company that offers a warranty longer than one year and one that does not charge a restocking fee to return a product.

Last, but not least, consider the reputation of the company. Check consumer reviews online to see if you are dealing with an honest company. It’s not uncommon for a company to go out of business or disappear after a short time, which will leave you out of luck when trying to buy replacement filters or receive customer support.

How Heat Waves Hurt Air Quality

http://www.sxc.hu/photo/1397489While everyone loves a little summer sunshine, when temperatures keep rising dangerous conditions may occur.  Heat waves are more than mere annoyances; they can increase the risk of health concerns from mild conditions such as heat rash to more serious problems such as strokes.  Even when limiting one’s exposure to the sun and heat, heat waves can still create health risks in areas one might not expect.  Air quality can worsen during a heat wave, to the point of becoming deadly in extreme circumstances. When the air is heated, chemicals compounds such as the fumes from our cars combine with the already present nitrogen oxide in the air to create thick layers of smog. The risk for this is particularly strong in urban areas, where there is already a greater concentration of chemical compounds in the air due to larger populations and more industry.

Smog is never healthy to breathe in, and during a heat wave when smog is found in higher concentrations it can cause lung tissue to become inflamed which over time can cause more serious complications. The increase in smog during a heat wave is especially dangerous for those who are suffering from respiratory illness, such as asthma, as it can increase or induce symptoms. During a heat wave, keep your lungs as healthy as possible by avoiding spending time outdoors in highly populated areas.  While in your home, keep an air purifier running that can trap the harmful VOCs from smog, such as our MinusA2 with the Toxin Absorber Customized Filter.  Stay cool, breathe clean air, and avoid direct sun exposure to stay as healthy as you can during a heat wave.